/*
 *  Copyright (c) WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 *  WSO2 Inc. licenses this file to you under the Apache License,
 *  Version 2.0 (the "License"); you may not use this file except
 *  in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.wso2.balana;

/**
 * Utility class
 */
public class Utils {

	public static String prepareXPathForDefaultNs(String xpath) {

		StringBuffer buffer = new StringBuffer();
		buffer.append("/");
		String[] splitArray = xpath.split("/");
		for (String s : splitArray) {
			if (s != null && s.trim().length() > 0) {
				buffer.append("/ns:").append(s);
			}
		}

		return buffer.toString();
	}
}
